[AOUT_NG not working]

Problem solved! USB Power is to low, if i use external Power, everything is ok. Thanks for help.

[AOUT_NG not working]

Hi,

 

ich have build the AOUT_NG for my Seq4, but no CV on any Pin goes out.

In CV menu AOUT_NG is selected.

Gate is ok.

Soldering is ok, no bridges or disconnections.

I measured directy on JP1 the DAC output, but no voltage are here.

 

The connection between  J1 on AOUT_NG and J19 on LPC17 now is ok (Pin3 on RC1), for the first time I have connect Pin3 to SO, Pin4 to SC and Pin5 to RC1 :-(.

Is my DAC damaged now?

 

Have anybody a idea?

 

txh

markus